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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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SIDKick pico 0.2 DAC (SID 6581/8580-replacement for C64/C128)
SlimeVR Hyperion BMI160 PCB
Sputnik Regenerative Receiver - SSB, CW, AM, FM
MicroDexed-Touch (depreciated)
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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This board uses the TSOP-32 SST39SF010A 1Mbit flash ROM and can replace a 2364, 2332, or 2316 mask ROM. It uses a separate adapter PCB to allow programming/re-programming as a DIP-32 SST39SF010A. Conf...
2364 2332 2316 Universal Re-Programmable Replacement ROM
355
2
4
James Harmony
James Harmony
UNITED STATES OF AMERICA
1
0
This is the programming adapter for my 2364, 2332, 2316 Universal ROM replacement. It uses pogo pins to remake connections from the TSOP-32 SST39SF010A footprint to the DIP-32 SST39SF010A footprint.Th...
2364 2332 2316 ROM Replacement Programming Adapter
613
0
3
James Harmony
James Harmony
UNITED STATES OF AMERICA
1
0
192K SRAM for TANDY 600The original option RAM banks for TANDY 600 are 96K, and the machine can accept a maximum of 2 cards, for a total of 192K possible add-on ram plus the built-in 32K for a total o...
TANDY 600 192K DUAL RAM
519
0
2
Brian K. White
Brian K. White
UNITED STATES OF AMERICA
20
0
Writable replacement main rom for TRS-80 Model 100Optional send/return breakut for /CS line for use with REX_Classic Main ROM Management FeatureNOT for Model 102 or any other models or clones, only TR...
FlexROM_100
1160
0
1
Brian K. White
Brian K. White
UNITED STATES OF AMERICA
20
0
http://tandy.wiki/FlashROM_100How to do the legs.https://github.com/bkw777/Model_T_RAM/blob/main/doc/DIP_PCB_legs.md
FlashROM_100 - TSOP
690
0
2
Brian K. White
Brian K. White
UNITED STATES OF AMERICA
20
0
Writable replacement for main rom in TANDY 102, TANDY 200, NEC PC-8201, Olivetti M10, Kyotronic KC-85Optional breakout send/return for /CS line, for use with REX_Classic Main ROM Management FeatureThi...
FlexROM_102
1194
0
1
Brian K. White
Brian K. White
UNITED STATES OF AMERICA
20
0
Provides an on-board memory battery for the REXCPMAssembly notes:For battery holders BT1, BT2, BT3 (NOT BT4!) break the rear walls off before soldering, so that a battery can pass all the way through ...
Batteries for REXCPM
600
0
0
Brian K. White
Brian K. White
UNITED STATES OF AMERICA
20
0
This is the special level-shifting RS-232 cable needed for the Tandy Portable Disk Drive aka Brother FB-100.For wiring and build directions see the github project page.Print the housing in SLS or MJF ...
TANDY Portable Disk Drive Cable
1588
0
1
Brian K. White
Brian K. White
UNITED STATES OF AMERICA
20
0
Ordering settings:Min tracks/spaces: 6/6milCopper finish: ENIGAdvanced: Castellated half-holesSee http://tandy.wiki/REX
REX Classic, BKW re-make
1009
0
3
Brian K. White
Brian K. White
UNITED STATES OF AMERICA
20
0
Tiny version of 96K ram module for TANDY 600The larger card below is the original 96K ram card for comparison. They have chips on both sides totalling 12 ram chips and 4 glue logic.The new card is en...
TANDY 600 RAM - TINY Version
785
0
0
Brian K. White
Brian K. White
UNITED STATES OF AMERICA
20
0
Hobby project for vintage TRS-80 model 3, 4 and 4P computers.
Tandy Radio Shack TRS-80 Floppy Disk Remapper
1533
0
2
George Hines
George Hines
UNITED STATES OF AMERICA
0
4
Replaces the internal 32k SRAM in a TRS-80 Model 100 with a software-switchable 4 banks of 32k SRAM on this pcb plugged in to the system bus socket.Directions: github.com/bkw777/reQUAD
reQUAD - RAM Expansion for TRS-80 Model 100
1666
0
0
Brian K. White
Brian K. White
UNITED STATES OF AMERICA
20
0
Select ENIG finish for gold plated edge contacts.Carrier: http://shpws.me/SGGBRequires an SOIC-28 test clip for programming.This is ONLY for TRS-80 Model 100, 102, or 200, because of the non-standard ...
Teeprom - TANDY 100/102/200 option rom
2060
0
3
Brian K. White
Brian K. White
UNITED STATES OF AMERICA
20
0
Re-implementation of Node Systems DATAPAC.256k ram disk for TRS-80 Model 100, TANDY Model 102, TANDY Model 200.https://github.com/bkw777/NODE_DATAPAC/Order with ENIG finish so that the battery termina...
MiniNDP - RAMDisk for TRS-80 Model 100/102/200
537
0
3
Brian K. White
Brian K. White
UNITED STATES OF AMERICA
20
0
48K Dual-bank option ram module for TANDY 200How to do the legs: https://gist.github.com/bkw777/52d85d89eeff8445cc667685d05ea94dYou can replace the TE-1544210 part from the BOM with 29 x MillMax 3121 ...
TANDY 200 RAM 48K TSOP
944
0
1
Brian K. White
Brian K. White
UNITED STATES OF AMERICA
20
0
